Question

英语数学题翻译求助。。。谢谢大家。别灌水谢谢。

请大家帮忙翻译一下这道题的中文，谢谢大家。A square with area 4 is inscribed in a square with area 5, with one vertex of the smaller square on each side of the larger square. A vertex of the smaller square divides a side of the larger square into two segments, one of length a , and the other of length b. What is the value of ab?

Answer 1

英语数学题翻译求助。。。谢谢 大家。别灌水谢谢了。答：j买了些铅笔花了一便士和1.43美元，s买了些相同类型的铅笔，花了1.87美元，问s比j多买了多少铅笔（1便士=0.019美元 ...